Can this be used in a enclosed fixture?
35937
These light blubs have very low heat. Even when they have been on a long time you can touch them and not burn yourself.
35938
I called manufacturer with same question. LED lights (and CFL's) have built in ballast which do generate some heat, but not enough to be dangerously hot. However, enclosed LED life is reduced due to the heat that cannot be dissipated. For maximum life results, it is not recommended for enclosed appications. In my application even if life is reduced by 1/2, it is still cost effective vs incandescent bulbs due to change out cost. I have had these bulbs enclosed for over a year in bathroom application with great success so far. The instant full bright feature is hands down better than CFL's. Even at 0 Degrees F on patio in winter, it is full bright instantly. I'm very happy. I called manufacturer with same question. LED lights (and CFL's) have built in ballast which do generate some heat, but not enough to be dangerously hot. However, enclosed LED life is reduced due to the heat that cannot be dissipated. For maximum life results, it is not recommended for enclosed appications. In my application even if life is reduced by 1/2, it is still cost effective vs incandescent bulbs due to change out cost. I have had these bulbs enclosed for over a year in bathroom application with great success so far. The instant full bright feature is hands down better than CFL's.... » Read More I called manufacturer with same question. LED lights (and CFL's) have built in ballast which do generate some heat, but not enough to be dangerously hot. However, enclosed LED life is reduced due to the heat that cannot be dissipated. For maximum life results, it is not recommended for enclosed appications. In my application even if life is reduced by 1/2, it is still cost effective vs incandescent bulbs due to change out cost. I have had these bulbs enclosed for over a year in bathroom application with great success so far. The instant full bright feature is hands down better than CFL's. Even at 0 Degrees F on patio in winter, it is full bright instantly. I'm very happy. « Show Less
35939
Yes, check the size of the fixture and bulb to ensure it will fit. It seems about normal size and generates little to no heat.
35940
It can be used in an enclosed case as it generates very little heat. The bulb I bought on Amazon from one of their sellers lasted only 6 weeks and I could not get a response from the seller. I have had 3 of the Phillips LED bulbs that I have in enclosed outdoor fixtures that have performed flawlessly for 3 years and counting so I would stick with them rather than the cheap LEDS. It seems you get what you pay for.
35941
I ordered this lightbulb over 6 months ago, and it's in an enclosed fixture. So, yes it works in an enclosed fixture. At least it has for me.
35942
Yes! The great thing is that the LED bulbs is that they stay cold to the touch. I have them in all my fixtures.
35943
The bulb itself does not get hot, just the skirt area which has a safe to touch fluted plastic shirt. I love that feature.
2072547
I cannot answer that, I put mine in an outdoor fixture with the bottom open
2009348
Yes the bulb can be used in recessed fixtures where the fixture allows for sufficient heat dissipation and airflow (just the same as for a standard 60W incandescent bulb), and is rated for an A21 bulb size. See http://store.lifx.co/pages/e26-27-edison-a21-info-sheet for the exact dimensions.
119828
Yes. It is designed for use in open fixtures. It's not suitable for totally enclosed fixtures. Not enough air flow will shorten bulbs life. Bulb has 6 year warranty.
1064567
The bulb is well hidden...although I don't use an energy saving bulb in this fixture. I'm sure it would be fine though.
782567
No, fixture is not designed for direct mounting. No easy access to inside of fixture. Instructions state to mount "minimum of three inches from ceiling."
1004529
I know from my own use that the "bulb" doesn't get too hot to touch, but the ceramic base of it does get hot. Personally, I wouldn't put one in a fully enclosed lighting fixture for that reason. It IS a great light bulb, however. Wonderful lighting in my desk lamp.
453162
yes it can and it works well except in tight fixtures!!!! The bulbs wont last as long as you think....
1551787
I believe it would work okay. The light does generate a lot of heat -- so use in a confined spot could cause problems, in my view.PN
2256233
I have used this type of light in enclosed fixtures both inside and outside.
1223532
As Stair Climber said, the package says not to put it in any enclosed fixture. I have mine enclosed in an outdoor lamp post but it does have vent holes at the top. It would probably be too bright for indoor use anyways.
2112202
I have this fixture. I have used it inside. I don't have the packaging so cant advise whether it may be used externally in wet conditions but I do not think it can. Please note also that it does not swivel.
1624563
No. Printed on the bulb itself is the text: "Caution not for use in totally enclosed luminaries suitable for damp locations"(two separate lines split between luminaries & suitable. It is not clear to me if this means it can be used in damp locations or not, but definitely not in enclosed lamps.)
1017977
Generally using LED bulbs in an enclosed fixture (indoors or outdoors) is not recommended as the bulb needs free air in order to keep itself cool. If the LEDs run at too high of a temperature they will give off less light and risk shortening the life of the components. If your fixture has one side open, such as the bottom side, then it should be fine.For example, Cree's warranty is void if their bulbs are used within an enclosed fixture.
1494120
I believe it could be used in an enclosed fixture. I have my 18 watt Cree bulb in a table lamp, and there is no heat generated as would be typical with a 100 watt incandescent light bulb.
276714
This fixture can be placed in a bathroom without much concern of humidity getting into the electrical. And the housing unit that you'd use to mount it, can be much smaller if need be.
492289
In other words, do not use this in an enclosed fixture or it will overheat.